OSA SH series demolition steel shears


OSA SH Series demolition steel shears have been designed to deliver unmatched power and performance and are engineered to achieve optimum power-to-weight ratios in both primary and secondary demolition applications.

Hamilton-based Waikato Demolition Ltd has been operating an OSA SH 35 demolition steel shear for the past two years and have been impressed with its performance.

"We purchased it to help with some of the specialised projects that our company undertakes," company director Andrew Proudlock says. "It packs real punch, and our first impression of its power-to weight ratio performance was quite staggering. It has made a real contribution."

Untitled -1

OSA is recognised as the benchmark for demolition equipment. Their world-leading range of demolition attachments is the brand of choice when it comes to the demolition of concrete structures and then processing of concrete, demolition of steel structures, scrap yard processing, and demolition handling equipment.

  • Key SH 35 product features include:
  • Hardox and Weldox construction 
  • An innovative pressure relief valve to protect from high-pressure spikes
  • Regenerative speed valve that improves cycle times by up to 33%
  • 360-degree hydraulic rotation with anti-shock valve for precise access and alignment
  • Reversed cylinder technology with a large bore
  • Long stroke cylinder protect rod that delivers unmatched power to the throat and piercing tip
  • Four-way indexable, interchangeable blades for precision cutting and reduced downtime
  • Replaceable piercing tip for optimum productivity

"When it comes to unrivalled power and performance, OSA products are world beaters,"
Boss Attachments director, Paul Herbison, says.

"They are in an absolute class of their own, and based on the significant level of repeat
business we are getting, they are more than meeting client expectations."

Untitled -16

Boss Attachments Ltd distributes the technically advanced, quality-proven OSA range throughout New Zealand, Australia, and the Pacific Islands. In addition to demolition shears, the Italian-manufactured OSA range includes demolition tools, pulverizers, multi-systems, hammers, and rotating grabs.

"Over the past 18 months, we have sold more than 50 OSA products on both sides of the Tasman, ranging from a 500kg baby MC 5 to a giant 13-tonne RS 1200."

For more information, call Paul Herbison on 027 290 8306 or e-mail paul@bossattachments.co.nz.

Keep up to date in the industry by signing up to Dealsonwheels' free newsletter or liking us on Facebook